| with hiding | 6 | cause |
| alone | 3 | manner |
| normally | 2 | degree |
| rat → be → raised | 8 |
| rat → be raised in → environment | 5 |
| rat → be raised in → laboratory environments | 3 |
| negative | neutral | positive |
| 0.250 | 0.516 | 0.234 |
| Raw frequency | 16 |
| Normalized frequency | 0.299 |
| Modifier score | 0.900 |
| Perplexity | 323.058 |